Crawling Ceramics Definition

To proceed or act servilely.

Crawling ceramics definition. It happens when a glaze is under tension. To move slowly on the hands and knees or by dragging the body along the ground. Damper a slab of refractory clay that is used to close or partially close the flue of a kiln. We crawled along in traffic until we reached the highway.

To advance slowly feebly laboriously or with frequent stops. Crawl definition to move in a prone position with the body resting on or close to the ground as a worm or caterpillar or on the hands and knees as a young child. Often the simplest solution is a thinner application. Crawled crawl ing crawls 1.

A ceramic glaze fault that occurs during firing of the ware islands of glaze form as it crawls leaving bare patches of body. Crawling is where the molten glaze withdraws into islands leaving bare clay patches. Crawling a bare spot from the shrinking of a glaze on a finished piece where oil or grease prevents the glaze from adhering to pottery. Crawling occurs when the unfired glaze and the underlying clay body do not build and hold a uniform continuous bond.

She was going to. What is crazing crackle and how to stop it. Look it up now. If this does not work other steps can be taken to identify and eliminate the problem.

Crawling wordreference english dictionary questions discussion and forums. Characterised as a spider web pattern of cracks penetrating the glaze it is caused by tensile stresses greater than the glaze is able to withstand. Glaze crazing or glaze crackle is a network of lines or cracks in the fired glazed surface. The baby crawled across the floor.

If a glaze has the potential to crawl thicker applications will exacerbate the problem. Crazing is a glaze defect of glazed pottery. In moderate cases there are only a few bare patches of clay in severe cases the glaze forms beads on the clay surface and drips off onto the shelf.